ES2325568B1 - SECURITY PAPER, MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINED WITH SUCH PAPER. - Google Patents
SECURITY PAPER, MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINED WITH SUCH PAPER. Download PDFInfo
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- ES2325568B1 ES2325568B1 ES200800676A ES200800676A ES2325568B1 ES 2325568 B1 ES2325568 B1 ES 2325568B1 ES 200800676 A ES200800676 A ES 200800676A ES 200800676 A ES200800676 A ES 200800676A ES 2325568 B1 ES2325568 B1 ES 2325568B1
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000009825 accumulation Methods 0.000 claims abstract description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000008021 deposition Effects 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 238000010348 incorporation Methods 0.000 claims description 3
- 238000001465 metallisation Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 239000012209 synthetic fiber Substances 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 238000003809 water extraction Methods 0.000 claims description 2
- 239000000049 pigment Substances 0.000 claims 5
- 239000000696 magnetic material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/44—Watermarking devices
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/42—Ribbons or strips
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
- D21H21/48—Elements suited for physical verification, e.g. by irradiation
Landscapes
- Paper (AREA)
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
Abstract
Papel de seguridad, método de fabricación y documento de seguridad obtenido con dicho papel.Security paper, manufacturing method and security document obtained with said paper.
Consiste la invención en un papel de seguridad, así como el documento de seguridad obtenido y el procedimiento de fabricación del mismo que combina los elementos de seguridad denominados hilo ventana con la técnica de la marca de agua monotonal de alto contraste. Para poder llevarlo a cabo se aprovecha los recesos creados para la cubrición del hilo en las zonas en las que resulta visible, que presentan una mayor acumulación de fibras y son, por tanto, zonas oscuras en el papel final, para insertar en ellos las marcas de agua electrotípica o monotonales de alto contraste.The invention consists of a security paper, as well as the security document obtained and the procedure of manufacture of it that combines the security elements denominated window thread with the watermark technique Monotonal high contrast. To be able to carry it out take advantage of the breaks created to cover the thread in the areas where it is visible, which have a greater fiber accumulation and are therefore dark areas on paper final, to insert in them the electrotypic watermarks or High contrast monotonal.
Description
Papel de seguridad, método de fabricación y documento de seguridad obtenido con dicho papel.Security paper, manufacturing method and security document obtained with said paper.
El objeto de la presente invención se refiere a un papel de seguridad con el cual fabricar documentos de seguridad y/o billetes de banco.The object of the present invention relates to a security paper with which to make security documents and / or banknotes.
En concreto la presente invención se vale del efecto sinérgico de dos medidas de seguridad incorporadas en este tipo de productos para conseguir un efecto de seguridad añadido. Estas medidas de seguridad son la incorporación en el documento de seguridad de un hilo o tira de seguridad y la incorporación de una marca de agua electrotípica.Specifically, the present invention uses synergistic effect of two security measures incorporated in this type of products to achieve an added security effect. These security measures are the incorporation in the document of security of a security thread or strip and the incorporation of a electrotypic watermark.
Una técnica con la que se obtiene un papel de seguridad para imprimir documentos de seguridad y/o billetes de banco consiste en la inserción de un hilo o tira de seguridad durante el proceso de fabricación del papel. Es bien conocido que en la fabricación del papel de seguridad la técnica más usual para formar la hoja es la denominada forma redonda consistente en un tambor metálico que filtra un agua que tiene en suspensión las fibras celulósicas quedando éstas en la superficie del tambor y atravesando el agua hasta su interior. Es igualmente conocido que para que el hilo quede perfectamente integrado en el papel, la inserción de éste se debe llevar a cabo durante esta etapa de formación de la hoja y consiste en incorporar el hilo en la periferia del tambor sobre el que se están depositando las fibras de celulosa quedando embebido dentro de las fibras que se están depositando en la superficie del tambor.A technique with which a paper of security to print security documents and / or banknotes Bank consists of inserting a security thread or strip during the papermaking process. It is well known that in security paper manufacturing the most usual technique for forming the sheet is the so-called round shape consisting of a metallic drum that filters a water that has suspended the cellulosic fibers leaving these on the surface of the drum and crossing the water to its interior. It is also known that so that the thread is perfectly integrated in the paper, the insertion of this should be carried out during this stage of sheet formation and consists of incorporating the thread in the periphery of the drum on which the fibers of cellulose being embedded inside the fibers that are being depositing on the surface of the drum.
Al atravesar el agua la malla del tambor, las fibras van quedando entrelazadas entre sí y el hilo o tira de seguridad queda envuelto por la malla que forman tales fibras al formarse la hoja de papel.As the drum mesh passes through the water, the fibers are intertwined with each other and the thread or strip of security is wrapped by the mesh that such fibers form when form the sheet of paper.
A esta capa de papel se le puede añadir una segunda capa que ha sido creada en paralelo en otro formador quedando íntimamente ligadas, por producirse su unión durante la etapa de formación, y que juntas conformarán el papel de seguridad.To this layer of paper you can add a second layer that has been created in parallel in another trainer being closely linked, because their union occurs during the training stage, and which together will form the role of security.
La hoja así formada, con el hilo o tira de seguridad en su seno, va pasando por las posteriores etapas del proceso de fabricación para dar lugar al papel de seguridad.The sheet thus formed, with the thread or strip of security within, goes through the later stages of manufacturing process to give rise to security paper.
Siendo ésta la manera más habitual de fabricación del papel moneda con hilos de seguridad embebidos, cabe destacar otros procesos de fabricación de papel basados en la tecnología de mesa plana en lugar de ésta de molde metálico.This being the most common way of manufacture of paper money with embedded security threads, fits highlight other papermaking processes based on the flat table technology instead of metal mold.
Existen patentes que tratan de tiras de seguridad de características relevantes, encontrándose entre estos documentos la patente europea EP-0319157 donde se trata de hilos de seguridad que incorporan dibujos o leyendas realizados sobre una capa metálica donde el desmetalizado parcial de la misma permite obtener tales dibujos o leyendas de seguridad que son leíbles a simple vista.There are patents that deal with strips of security of relevant characteristics, being among these European patent documents EP-0319157 where it is about security threads that incorporate drawings or legends made on a metallic layer where the partial demetalization of it allows to obtain such security drawings or legends that They are readable with the naked eye.
En la patente británica GB-2.260.772 se muestra cómo se realiza un documento que incorpora un elemento denominado hilo ventana en el que el hilo que queda embebido en el interior del papel de seguridad emerge del papel y se vuelve a ocultar, quedando reflejado en el documento de seguridad, que puede ser un billete bancario, como una secuencia de ventanas donde se observa el hilo de seguridad mientras éste permanece oculto en el resto del documento.In the British patent GB-2,260,772 shows how a document is made which incorporates an element called window thread in which the thread that is embedded inside the security paper emerges from the paper and is hidden again, being reflected in the document security, which can be a banknote, as a sequence of windows where the security thread is observed while it remains hidden in the rest of the document.
Esto permite facilitar la localización de esta tira de seguridad en el documento y, por tanto, verificar la autenticidad del mismo además de poder incorporar al hilo motivos gráficos que resalten su presencia en el documento mejorando así su identificación por el usuario.This allows to facilitate the location of this security strip in the document and therefore verify the authenticity of the same as well as being able to incorporate motifs into the thread graphics that highlight your presence in the document thus improving your user identification.
La obtención de este efecto de hilo ventana, en la tecnología de formación del papel por molde metálico, se logra provocando una serie de pronunciamientos en la superficie del tambor sobre los cuales se apoya el hilo de seguridad.Obtaining this window thread effect, in paper forming technology by metal mold, is achieved causing a series of pronouncements on the surface of the drum on which the security thread rests.
Al encontrarse la tira de seguridad en contacto con las protuberancias del tambor de formación, ese espacio no es rellenado con fibras, resultando que el papel de seguridad o documento de seguridad mostrará unas ventanas a través de las cuales se podrá observar el hilo o tira de seguridad. Este producto se le denomina habitualmente como hilo ventana ya que el hilo o tira de seguridad va siendo mostrado/a a través de las ventanas realizadas en el papel de seguridad.When the safety strip is in contact with the bumps of the formation drum, that space is not filled with fibers, resulting in the security paper or security document will show some windows through which the thread or safety strip can be observed. This product will be usually referred to as window thread since the thread or strip of security is being shown through the windows made in the security role.
Otra medida de seguridad que se puede incorporar a documentos de seguridad son las denominadas marcas de agua cuyo efecto se consigue por la mayor o menor opacidad del documento según en una u otra zona se hayan depositado un mayor o menor numero de fibras durante la formación del papel.Another security measure that can be incorporated Safety documents are the so-called watermarks whose effect is achieved by the greater or lesser opacity of the document according to in one or another area a greater or lesser number of fibers during paper formation.
Estas deposiciones de un mayor o menor numero de fibras se logra haciendo que en el molde de formación del papel se produzcan zonas elevadas y recesos del mismo formando alguna imagen o dibujo caprichoso con estas zonas elevadas y con los recesos. En las zonas elevadas existirá una menor capa de fibras en el papel formado y, por tanto, formará zonas claras o de opacidad mas pequeña y en los recesos del tambor habrá un mayor cúmulo de fibras por lo que formarán zonas oscuras al paso de la luz o al trasluz. Esta combinación de zonas claras y oscuras en el papel es lo que se denomina marca de agua.These depositions of a greater or lesser number of fibers are achieved by making the paper forming mold produce elevated areas and recesses of the same forming some image or capricious drawing with these elevated areas and with recesses. In the elevated areas there will be a smaller layer of fibers in the paper formed and therefore will form clear or opaque areas of smaller and in the recess of the drum there will be a greater accumulation of fibers so that will form dark areas to the passage of light or to the light. This combination of light and dark areas on paper is what called watermark.
Un tipo de marca de agua también conocida se encuentra descrita en la patente europea EP-0549384 que es la técnica conocida con el nombre de marca de agua monotonal de alto contraste. Con esta técnica se consigue insertar en el molde de formación del papel diversas piezas, denominadas electrotipos, que impiden el desgote del papel donde van colocadas, es decir impiden la salida del agua que acompaña a las fibras cuando se depositan en la superficie del molde de formación. Al impedirse este desgote se originan en confluencia con estas inserciones zonas con menor deposición de fibras y con ello zonas de menor opacidad.A type of watermark also known is is described in European patent EP-0549384 which is the technique known as monotonal watermark High contrast With this technique it is possible to insert into the mold of forming several pieces of paper, called electrotypes, that prevent the drainage of the paper where they are placed, that is to say they prevent the exit of the water that accompanies the fibers when deposited on the surface of the forming mold. By preventing this drainage originate in confluence with these insertions areas with lower fiber deposition and with it areas of less opacity.
Dependiendo de la altura relativa de dichos insertos también se consigue que esta zona menos opaca sea más o menos evidente.Depending on the relative height of said inserts also get this area less opaque is more or less obvious
Cada una de estas técnicas, la denominada hilo ventana y la marca de agua monotonal de alto contraste o electrotípica, se ha empleado de forma separada dentro de un papel o documento de seguridad para ofrecer un grado de seguridad al documento que las incorpora.Each of these techniques, the so-called thread window and high contrast monotonal watermark or electrotypic, has been used separately within a paper or security document to offer a degree of security to document that incorporates them.
Es objeto de la presente invención conseguir un papel de seguridad que es apto para obtener un documento de seguridad, en especial documento para imprimir billetes de banco que incorpore medidas de seguridad más efectivas, por ser más reconocibles por el público, y, a la vez, más difíciles de copiar por parte de los falsificadores.It is the object of the present invention to achieve a security paper that is suitable for obtaining a document of security, especially document to print banknotes that incorporate more effective security measures, for being more recognizable by the public, and, at the same time, more difficult to copy by the counterfeiters.
Es igualmente objeto de la invención que tales medidas de seguridad no repercutan sensiblemente en el costo final del documento de seguridad a obtener.It is also the object of the invention that such security measures do not have a significant impact on the final cost of the security document to obtain.
La presente invención centra sus características en la combinación adecuada y no obvia de los elementos de seguridad denominados hilo ventana con la técnica de la marca de agua monotonal de alto contraste. Para poder llevarlo a cabo se aprovecha los recesos creados para la cubrición del hilo en las zonas en las que resulta visible, que presentan una mayor acumulación de fibras y son, por tanto, zonas oscuras en el papel final, para insertar en ellos las marcas de agua electrotípica o monotonales de alto contraste.The present invention focuses its characteristics in the right and not obvious combination of security features denominated window thread with the watermark technique Monotonal high contrast. To be able to carry it out take advantage the recesses created for covering the thread in the areas where that is visible, that have a greater accumulation of fibers and they are, therefore, dark areas in the final paper, to insert into they mark high or monotonal electrotypical water contrast.
La invención resuelve con brillantez un problema de alta complejidad técnica por la obtención conjunta, de manera artificial, de las áreas de máxima y mínima opacidad del papel, lo cual aumenta el impacto visual de ambas, y en exacta localización dentro del documento.The invention brilliantly solves a problem of high technical complexity due to joint obtaining, so artificial, of the areas of maximum and minimum opacity of the paper, what which increases the visual impact of both, and in exact location within the document
El resultado final será un papel de seguridad con hilo o tira ventana que será visible a tramos y en las zonas donde quede oculto el hilo o tira de seguridad se dispondrán de motivos de alto contraste, que será más acentuado por el hecho de realizarlo en la zona más opaca del documento.The end result will be a safety role with thread or window strip that will be visible in sections and in areas where the security thread or strip is hidden, there will be High contrast motifs, which will be more accentuated by the fact perform it in the most opaque area of the document.
Al estar incluidas estas medidas de seguridad en la misma zona del papel, ya que las marcas de agua monotonales de alto contraste se sitúan al lado del hilo o tira de seguridad justamente en las zonas ocultas de estos hilos o tiras, se logra aprovechar el mismo espacio del documento de seguridad para incluir otras medidas de seguridad alternativas en vez de ocupar con éstas una gran superficie del documento.When these security measures are included in the same area of the paper, since the monotonal watermarks of High contrast are placed next to the thread or safety strip just in the hidden areas of these threads or strips, it is achieved take advantage of the same security document space to include other alternative security measures instead of dealing with them A large area of the document.
Se transforma, por tanto, una zona no utilizada del documento que es la que cubre el hilo o tira de seguridad en una zona de seguridad de fácil reconocimiento para el público que está basada en una marca de agua monotonal de alto contraste.Therefore, an unused area is transformed of the document that is the one that covers the thread or security strip in a security zone easily recognized for the public that is based on a high contrast monotonal watermark.
Al ser técnicas conocidas habitualmente y por separado en un documento de seguridad son percibidas gratamente por el publico que utiliza tales documentos de seguridad como de alta seguridad. Además, la dificultad de superponer ambas medidas de seguridad en un documento redunda en una mayor dificultar de falsificación del mismo.Being commonly known techniques and by separated in a security document are pleasantly perceived by the public that uses such security documents as high security. In addition, the difficulty of superimposing both measures of document security results in a greater difficulty of counterfeit of it.
El papel de seguridad que se obtiene con esta técnica no tiene ninguna limitación en lo que a las fibras se refiere pudiendo ser éstas de múltiples tipos como son fibras naturales, fibras sintéticas o combinación de ambas.The security paper you get with this technique has no limitation as far as the fibers are refers being able to be these of multiple types such as fibers natural, synthetic fibers or combination of both.
De igual forma, el hilo o tira de seguridad puede ser de cualquiera de los tipos que se conocen normalmente en esta industria y que comprenden un sustrato flexible e impermeable como puede ser poliéster, celofán, etc. o también ser un sustrato flexible y permeable formado a base de fibras pudiendo ser fibras naturales, sintéticas o combinación de ambas, de tal modo que este hilo o tira de seguridad puede ser de naturaleza similar o diferente de las fibras con las que se fabrica el propio papel de seguridadSimilarly, the security thread or strip it can be of any of the types that are normally known in this industry and that comprise a flexible and waterproof substrate such as polyester, cellophane, etc. or also be a substrate flexible and permeable formed based on fibers being able to be fibers natural, synthetic or combination of both, so that this security thread or strip may be of a similar or different nature of the fibers with which the paper itself is manufactured security
El hilo o tira de seguridad puede incorporar una leyenda o motivo ornamental que se puede percibir a simple vista o con sencillos medios ópticos de aumento de imagen, lograda dicha leyenda o motivo a partir de la metalización continua o discontinua de su superficie y por medio de la desmetalización de dicho hilo o tira de seguridad, o bien a partir de la impresión en su superficie.The security thread or strip can incorporate a legend or ornamental motif that can be perceived with the naked eye or with simple optical means of image magnification, achieved said legend or motive from continuous or discontinuous metallization of its surface and by means of the demetalization of said thread or security strip, or from printing on your surface.
El hilo o tira de seguridad puede incorporar tintes o materiales fluorescentes, fosforescentes, iridiscentes, magnéticos, etc. con el fin de aumentar la seguridad del documento e impedir su falsificación.The security thread or strip can incorporate dyes or fluorescent, phosphorescent, iridescent materials, magnetic, etc. in order to increase the security of the document and Prevent its falsification.
Es objeto de la invención como ya se ha mencionado anteriormente, no sólo el papel de seguridad fabricado de esta manera, sino también el documento de seguridad y/o el billete de banco que se puede obtener con este papel de seguridad.It is the object of the invention as it has already been mentioned above, not only the security paper made of this way, but also the security document and / or the ticket of bank that can be obtained with this security paper.
Es, por último, objeto de esta invención el procedimiento de realización de este papel de seguridad y del documento de seguridad en cuestión, procedimiento que comprende:It is, finally, object of this invention the procedure for carrying out this security paper and the Security document in question, procedure comprising:
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- insertar un hilo o tira de seguridad en su técnica denominada hilo ventanainsert a thread or safety strip into his technique called window thread
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- insertar marcas de agua electrotípica en los recesos de las marcas de agua que se crean para la cubrición del hilo ventanainsert electrotypic watermarks in the breaks of the watermarks that are created for the covering of the window thread
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- deposición de fibras que formen la base del papel sobre la superficie del moldedeposition of fibers that form the base of the paper on the surface of the mold
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- extracción de agua a través del molde para la formación de la hoja de papelwater extraction through the mold for the formation of the sheet of paper
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- secado de la hoja así formada, con las marca de agua electrotípica y el hilo o tira de seguridad en su interior, en los procesos posteriores de la fabricación del papel.dried out of the sheet thus formed, with the electrotypic watermarks and the security thread or strip inside, in subsequent processes of papermaking.
Para completar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, un juego de dibujos en donde con carácter ilustrativo y no limitativo se ha representado lo siguiente:To complete the description that is being performing and in order to help a better understanding of the characteristics of the invention, is attached herein descriptive, as an integral part of it, a set of drawings where illustrative and non-limiting nature has been represented the next:
La figura 1 muestra el corte de un molde en el que se incorporan las medidas de seguridad de la invención de modo superpuesto.Figure 1 shows the cut of a mold in the that the safety measures of the invention are incorporated so superimposed
La figura 2 muestra una vista en perspectiva de una figura similar a la figura 1.Figure 2 shows a perspective view of a figure similar to figure 1.
La figura 3 representa un documento acabado en el que se muestran los dos elementos de seguridad superpuestos en el documento.Figure 3 represents a document finished in which shows the two overlapping security elements in the document.
En la figura 1 puede observarse un corte de un molde (4) en el que se han creado unas partes mas elevadas (5) y unos recesos (6) y cómo entre las partes mas elevadas (5) se introducen los electrotipos (2) que quedan retenidos en esos espacios. En esta misma figura se observa en (1) el hilo o tira de seguridad que quedará apoyado/a en las partes elevadas (5) conformando las ventanas a través de las cuales se puede observar el hilo o tira de seguridad cuando se forme el papel, quedando el mismo al descubierto.In figure 1 a section of a mold (4) in which higher parts (5) have been created and some breaks (6) and how between the highest parts (5) introduce the electrotypes (2) that are retained in those spaces In this same figure it is observed in (1) the thread or strip of security that will be supported by the elevated parts (5) forming the windows through which you can observe the thread or safety strip when the paper forms, remaining the same at Discover.
En la figura 2 se representa una vista en perspectiva de lo mostrado en la figura 1.Figure 2 shows a view in perspective of what is shown in figure 1.
En esta figura se observa cómo entre las partes elevadas (5) se introducen los electrotipos y cómo la tira o hilo de seguridad (1) queda adyacente a los electrotipos colocados.This figure shows how between the parties high (5) electrotypes are introduced and how the strip or thread of Safety (1) is adjacent to the placed electrotypes.
Finalmente en la figura 3 se puede observar cómo el documento de seguridad (7) incorpora el hilo o tira ventana que aparece en zonas y desaparece en otras zonas intermedias, de ahí su nombre de ventana y cómo en las zonas donde desaparece el hilo se disponen de unas zonas oscuras (8) en las que se sitúan las marcas de agua electrotípicas (2) adyacentes al hilo o tira de seguridad (1).Finally in figure 3 you can see how the security document (7) incorporates the thread or window strip that appears in zones and disappears in other intermediate zones, hence its window name and how in the areas where the thread disappears they have dark areas (8) in which the marks are placed of electrotypic water (2) adjacent to the safety wire or strip (one).
Claims (17)
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- insertar un hilo o tira de seguridad en su técnica denominada hilo ventanainsert a thread or safety strip into his technique called window thread
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- insertar marcas de agua electrotípica en los recesos de las marcas de agua que se crean para la cubrición del hilo ventanainsert electrotypic watermarks in the breaks of the watermarks that are created for the covering of the window thread
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- deposición de fibras que formen la base del papel sobre la superficie del molde.deposition of fibers that form the base of the paper on the surface of the mold.
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- extracción de agua a través del molde para la formación de la hoja de papelwater extraction through the mold for the formation of the sheet of paper
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- secado de la hoja así formada con las marca de agua electrotípica y el hilo o tira de seguridad en su interior en los procesos posteriores de la fabricación del papel.dried out of the sheet thus formed with the electrotypic watermarks and the wire or security strip inside in the subsequent processes of the paper making
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200800676A ES2325568B1 (en) | 2008-03-07 | 2008-03-07 | SECURITY PAPER, MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINED WITH SUCH PAPER. |
BRPI0907818-5A BRPI0907818B1 (en) | 2008-03-07 | 2009-03-06 | SECURITY PAPER, MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINED WITH THE SAID PAPER |
MX2010009845A MX2010009845A (en) | 2008-03-07 | 2009-03-06 | Security paper, production method thereof and security document produced from same. |
MYPI2010004316A MY160405A (en) | 2008-03-07 | 2009-03-06 | Security paper, manufacturing method and security document obtained with said paper |
CN2009801151044A CN102016175B (en) | 2008-03-07 | 2009-03-06 | Security paper, manufacturing method and security document obtained with said paper |
PCT/ES2009/000122 WO2009109682A1 (en) | 2008-03-07 | 2009-03-06 | Security paper, production method thereof and security document produced from same |
PT97170203T PT2275602E (en) | 2008-03-07 | 2009-03-06 | Security paper, production method thereof and security document produced from same |
EP09717020.3A EP2275602B1 (en) | 2008-03-07 | 2009-03-06 | Security paper, production method thereof and security document produced from same |
KR1020107022375A KR101530977B1 (en) | 2008-03-07 | 2009-03-06 | Security paper, production method thereof and security document produced from same |
CA2718159A CA2718159A1 (en) | 2008-03-07 | 2009-03-06 | Security paper, manufacturing method and security document obtained with said paper |
PL09717020T PL2275602T3 (en) | 2008-03-07 | 2009-03-06 | Security paper, production method thereof and security document produced from same |
US12/921,216 US8512518B2 (en) | 2008-03-07 | 2009-03-06 | Security paper, manufacturing method and security document obtained with said paper |
ES09717020.3T ES2464284T3 (en) | 2008-03-07 | 2009-03-06 | Security paper, its production procedure and security document produced with said paper |
RU2010140958/05A RU2494185C2 (en) | 2008-03-07 | 2009-03-06 | Security paper, and method of its manufacturing and fraud resistant document obtained using above mentioned paper |
EG2010091512A EG25941A (en) | 2008-03-07 | 2010-09-07 | Security paper, production method thereof and security documentation produced form same |
CO10117244A CO6300876A2 (en) | 2008-03-07 | 2010-09-22 | SECURITY PAPER MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINED WITH SUCH PAPER |
MA33205A MA32169B1 (en) | 2008-03-07 | 2010-09-29 | Security paper, method of manufacture and security document obtained with said paper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200800676A ES2325568B1 (en) | 2008-03-07 | 2008-03-07 | SECURITY PAPER, MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINED WITH SUCH PAPER. |
Publications (2)
Publication Number | Publication Date |
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ES2325568A1 ES2325568A1 (en) | 2009-09-08 |
ES2325568B1 true ES2325568B1 (en) | 2010-06-16 |
Family
ID=41045005
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200800676A Expired - Fee Related ES2325568B1 (en) | 2008-03-07 | 2008-03-07 | SECURITY PAPER, MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINED WITH SUCH PAPER. |
ES09717020.3T Active ES2464284T3 (en) | 2008-03-07 | 2009-03-06 | Security paper, its production procedure and security document produced with said paper |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09717020.3T Active ES2464284T3 (en) | 2008-03-07 | 2009-03-06 | Security paper, its production procedure and security document produced with said paper |
Country Status (16)
Country | Link |
---|---|
US (1) | US8512518B2 (en) |
EP (1) | EP2275602B1 (en) |
KR (1) | KR101530977B1 (en) |
CN (1) | CN102016175B (en) |
BR (1) | BRPI0907818B1 (en) |
CA (1) | CA2718159A1 (en) |
CO (1) | CO6300876A2 (en) |
EG (1) | EG25941A (en) |
ES (2) | ES2325568B1 (en) |
MA (1) | MA32169B1 (en) |
MX (1) | MX2010009845A (en) |
MY (1) | MY160405A (en) |
PL (1) | PL2275602T3 (en) |
PT (1) | PT2275602E (en) |
RU (1) | RU2494185C2 (en) |
WO (1) | WO2009109682A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2929962B1 (en) * | 2008-04-11 | 2021-06-25 | Arjowiggins Licensing Sas | METHOD OF MANUFACTURING A SHEET INCLUDING AN UNDERTHICKNESS OR AN EXCESS THICKNESS AT THE LEVEL OF A RIBBON AND ASSOCIATED SHEET. |
FR2940328B1 (en) * | 2008-12-22 | 2016-07-08 | Banque De France | PROCESS FOR PRODUCING A FIBROUS WINDOW SUBSTRATE |
US20120094038A1 (en) * | 2010-10-13 | 2012-04-19 | Honeywell International Inc. | Use of humidity stable yellow fluorescent pigments in security applications |
US9708773B2 (en) | 2011-02-23 | 2017-07-18 | Crane & Co., Inc. | Security sheet or document having one or more enhanced watermarks |
SI2828432T2 (en) * | 2012-03-19 | 2022-10-28 | Portals Paper Limited | Electrotype for forming an image during a paper making process |
DE102013008083A1 (en) * | 2013-05-10 | 2014-11-13 | Giesecke & Devrient Gmbh | Value and security document with a watermark and a security element |
DE102013008082A1 (en) * | 2013-05-10 | 2014-11-13 | Giesecke & Devrient Gmbh | Value and security document with a watermark and security thread |
FR3022489B1 (en) * | 2014-06-23 | 2021-10-29 | Arjowiggins Security | SECURITY PAPERS AND MANUFACTURING METHODS. |
CN104480790B (en) * | 2014-11-04 | 2016-06-01 | 保定钞票纸业有限公司 | False proof paper |
US10860219B2 (en) | 2018-10-05 | 2020-12-08 | Micron Technology, Inc. | Performing hybrid wear leveling operations based on a sub-total write counter |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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IN157644B (en) | 1981-02-19 | 1986-05-10 | Portals Ltd | |
IN173621B (en) | 1987-12-04 | 1994-06-18 | Portals Ltd | |
GB2260772B (en) * | 1991-10-25 | 1995-05-10 | Portals Ltd | Method for making sheet materials and security paper |
FR2684698B1 (en) * | 1991-12-09 | 1994-01-21 | Arjo Wiggins Sa | PROCESS FOR THE MANUFACTURE OF A PRODUCT COMPRISING LOCALIZED AREAS OF REDUCED OPACITY AND THE PAPER THUS OBTAINED. |
DE4314380B4 (en) | 1993-05-01 | 2009-08-06 | Giesecke & Devrient Gmbh | Security paper and process for its production |
FR2741089B1 (en) | 1995-11-10 | 1997-12-26 | Arjo Wiggins Sa | SUBSTANTIALLY CONSTANT THICKNESS SAFETY SHEET |
DE69713225T2 (en) * | 1996-03-12 | 2003-01-23 | Tokushu Paper Mfg. Co. Ltd., Shizuoka | SHEET FOR PREVENTING COUNTERFEITING AND METHOD FOR PRODUCING THE SAME |
GB9828770D0 (en) | 1998-12-29 | 1999-02-17 | Rue De Int Ltd | Security paper |
JP2000256995A (en) * | 1999-03-11 | 2000-09-19 | Toppan Printing Co Ltd | Paper for securities and securities |
GB9906452D0 (en) | 1999-03-19 | 1999-05-12 | Rue De Int Ltd | Security sheet and method |
RU14940U1 (en) * | 2000-04-14 | 2000-09-10 | Общество с ограниченной ответственностью "МК-ЦБ" ("Международная книга-Ценные Бумаги") | SECURITIES |
DE10163381A1 (en) * | 2001-12-21 | 2003-07-03 | Giesecke & Devrient Gmbh | Security paper and method and device for its production |
GB2388377B (en) * | 2002-05-09 | 2004-07-28 | Rue De Int Ltd | A paper sheet incorporating a security element and a method of making the same |
GB2395959B (en) | 2002-12-05 | 2004-11-10 | Rue De Int Ltd | Method and apparatus for manufacturing a fibrous substrate incorporating an el ongate element |
GB0400984D0 (en) * | 2004-01-16 | 2004-02-18 | Rue De Int Ltd | Security document with threads |
DE102005045566A1 (en) * | 2005-03-23 | 2006-09-28 | Giesecke & Devrient Gmbh | Multi-layer security paper |
FR2925535B1 (en) | 2007-12-21 | 2011-05-06 | Arjowiggins Licensing Sas | SAFETY SHEET COMPRISING A FIBROUS SUBSTRATE COMPRISING AT LEAST ONE WATERMILK |
-
2008
- 2008-03-07 ES ES200800676A patent/ES2325568B1/en not_active Expired - Fee Related
-
2009
- 2009-03-06 RU RU2010140958/05A patent/RU2494185C2/en not_active IP Right Cessation
- 2009-03-06 WO PCT/ES2009/000122 patent/WO2009109682A1/en active Application Filing
- 2009-03-06 MX MX2010009845A patent/MX2010009845A/en active IP Right Grant
- 2009-03-06 PL PL09717020T patent/PL2275602T3/en unknown
- 2009-03-06 CA CA2718159A patent/CA2718159A1/en not_active Abandoned
- 2009-03-06 US US12/921,216 patent/US8512518B2/en active Active
- 2009-03-06 BR BRPI0907818-5A patent/BRPI0907818B1/en active IP Right Grant
- 2009-03-06 PT PT97170203T patent/PT2275602E/en unknown
- 2009-03-06 EP EP09717020.3A patent/EP2275602B1/en active Active
- 2009-03-06 MY MYPI2010004316A patent/MY160405A/en unknown
- 2009-03-06 CN CN2009801151044A patent/CN102016175B/en active Active
- 2009-03-06 KR KR1020107022375A patent/KR101530977B1/en active IP Right Grant
- 2009-03-06 ES ES09717020.3T patent/ES2464284T3/en active Active
-
2010
- 2010-09-07 EG EG2010091512A patent/EG25941A/en active
- 2010-09-22 CO CO10117244A patent/CO6300876A2/en not_active Application Discontinuation
- 2010-09-29 MA MA33205A patent/MA32169B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR101530977B1 (en) | 2015-06-22 |
KR20110004849A (en) | 2011-01-14 |
US8512518B2 (en) | 2013-08-20 |
MY160405A (en) | 2017-03-15 |
RU2494185C2 (en) | 2013-09-27 |
RU2010140958A (en) | 2012-04-20 |
EP2275602A1 (en) | 2011-01-19 |
EP2275602A4 (en) | 2011-05-18 |
WO2009109682A1 (en) | 2009-09-11 |
MX2010009845A (en) | 2010-09-30 |
CA2718159A1 (en) | 2009-09-11 |
EP2275602B1 (en) | 2014-04-23 |
US20110284177A1 (en) | 2011-11-24 |
BRPI0907818A2 (en) | 2020-09-15 |
ES2464284T3 (en) | 2014-06-02 |
ES2325568A1 (en) | 2009-09-08 |
BRPI0907818B1 (en) | 2021-04-06 |
EG25941A (en) | 2012-11-05 |
MA32169B1 (en) | 2011-03-01 |
CN102016175B (en) | 2013-03-27 |
CN102016175A (en) | 2011-04-13 |
CO6300876A2 (en) | 2011-07-21 |
PL2275602T3 (en) | 2014-09-30 |
PT2275602E (en) | 2014-05-27 |
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